Deleting the button assignments

1. Press buttons 1 and 8 simultaneously for approx. five seconds.

2. "OK"

    See also:

    Radio ready state
    Activate radio ready state: When the ignition is switched off: press ON/ OFF button on the radio. When the engine is running: press START/ STOP button. Some electronic systems/power con ...

    Automatic Service Request
    Data regarding the maintenance status or legally mandated inspections of the vehicle are automatically transmitted to your service center before a service due date. You can check when your serv ...

    Visual warning
    The approach of the vehicle to an object can be shown on the Control Display. When the distance to an object is small, a red bar is shown in front of the vehicle, as it is in the PDC display. ...